22670482 has 4 divisors (see below), whose sum is σ = 34005726. Its totient is φ = 11335240.

The previous prime is 22670471. The next prime is 22670507. The reversal of 22670482 is 28407622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 17648401 + 5022081 = 4201^2 + 2241^2 .

It is a super-2 number, since 2×22670482² = 1027901508224648, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5667619 + ... + 5667622.

Almost surely, 2^22670482 is an apocalyptic number.

22670482 is a deficient number, since it is larger than the sum of its proper divisors (11335244).

22670482 is a wasteful number, since it uses less digits than its factorization.

22670482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11335243.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 22670482 is about 4761.3529589813. The cubic root of 22670482 is about 283.0220362668.

The spelling of 22670482 in words is "twenty-two million, six hundred seventy thousand, four hundred eighty-two".